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GAM London Limited

London, United KingdomSEC-registered investment adviserCRD 110670

Filed as GAM LONDON LIMITED

GAM London Limited is an SEC-registered investment advisory firm in London, United Kingdom, registered since 1984, reporting over $5 billion in regulatory assets under management in its Form ADV filing dated March 31, 2026.

41 years
registered since 1984
$9,416,125,148
assets under management
2 arrangements
Percentage of assets, Performance-based
3
disclosure items (Item 11)

Quick answers

From the filing

How is GAM London Limited compensated?

On its Form ADV (Item 5.E, October 2026), GAM London Limited reports these compensation arrangements: a percentage of assets under its management; performance-based fees. The amounts are in Item 5 of its Form ADV Part 2A brochure.

Where is GAM London Limited located?

GAM London Limited's principal office is in London, United Kingdom, according to its Form ADV.

Is GAM London Limited registered with the SEC or a state?

GAM London Limited is an SEC-registered investment advisory firm, registered since 1984. Status as filed: Approved. CRD 110670.

How much does GAM London Limited manage?

GAM London Limited reports $9,416,125,148 in regulatory assets under management in its Form ADV filing dated March 31, 2026 (100% discretionary).

How have GAM London Limited's assets and staff changed since 2021?

In the Form ADV data for GAM London Limited: Regulatory assets under management: $22,688,567,274 in the October 2021 data and $9,416,125,148 in the October 2026 data, down 58%. Total employees: 89 in October 2021 and 51 in October 2026. Assets under management move with markets as well as with clients coming and going.

What types of clients does GAM London Limited serve?

By number of clients on Form ADV Item 5.D: high net worth individuals (205); pooled investment vehicles (other than investment companies and business development companies) (37); corporations or other businesses not listed above (24).

Which custodians does GAM London Limited use?

GAM London Limited's most recent Form ADV filing (Schedule D, Section 5.K(3)) lists Caceis Investor Services Bank S.A., Multrees Investor Services Limited and Rothschild & Co Bank AG as custodians holding 10% or more of its separately managed account assets.

Does GAM London Limited report any disciplinary disclosures?

Reports 3 disclosure items on Form ADV Item 11: yes answers to 11.D(2) (another regulator's finding of a violation), 11.D(4) (another regulator's order in the past ten years), and 11.E(2) (self-regulatory organization's finding of a rule violation). Each question covers the firm and its advisory affiliates, and one event can produce several yes answers. The detail of any item is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/110670

What changed in GAM London Limited's recent Form ADV filings?

In the April 2026 filing data: Changed its legal name from GAM International Management Limited to GAM London Limited. Employees performing advisory functions went from 14 to 11. Regulatory assets under management went from $13,553,386,389 to $9,416,125,148 (-31%). Updated its list of owners and control persons (Schedule A).

From the Form ADV filing

Every figure below is as the firm filed it with regulators, as of October 2026.

How the firm is compensated

Item 5.E
  • A percentage of assets under your management
  • Performance-based fees

Item 5.E lists how the firm is compensated for its advice; Items 5.B, 6.A, and 7.A show whether its people or related companies can also earn commissions. Percentage of assets, fixed, hourly, subscription, and performance-based fees come from clients (a performance-based fee depends on investment results); commissions come with a sale or a trade, often from the company behind the product. How fees, commissions, and other arrangements differ

Fees and minimums

Form ADV Part 2A

See the firm's brochure (dated March 31, 2026) for its fees and any account minimum, on the SEC's IAPD site.

Regulatory assets under management

Item 5.F
$9,416,125,148

$9,416,125,148 as of October 2026, filing dated March 31, 2026.

Discretionary: $9,410,508,751.Non-discretionary: $5,616,397.

A measure of scale, not skill or returns. Discretionary means the firm decides trades; non-discretionary means clients approve each one. What assets under management means

Who the firm serves

Item 5.D
High net worth individuals
Clients 205 Assets $981,990,938 (10%)
Pooled investment vehicles (other than investment companies and business development companies)
Clients 37 Assets $8,272,945,943 (88%)
Pension and profit sharing plans (but not the plan participants or government pension plans)
Clients 7 Assets $34,295,376 (0%)
Charitable organizations
Clients 5 Assets $22,863,584 (0%)
Corporations or other businesses not listed above
Clients 24 Assets $104,029,307 (1%)

A firm with no individual clients is an institutional manager even if it manages billions; the mix tells you whom the practice is built around.

Advisory services

Item 5.G
  • Portfolio management for individuals and/or small businesses
  • Portfolio management for pooled investment vehicles (other than investment companies)
  • Portfolio management for businesses (other than small businesses) or institutional clients
  • Selection of other advisers (including private fund managers)

Registration and firm details

Items 1, 2, 5
Registration
SEC-registered investment adviser. Status as filed: Approved.
Registered since
1984 (41 years)
Employees
Total: 51. Performing investment advisory functions: 11.
Wrap fee program participation
No.
Custodians (Schedule D, Section 5.K(3))
Caceis Investor Services Bank S.A.Multrees Investor Services LimitedRothschild & Co Bank AG

Custodians holding 10% or more of the firm's separately managed account assets, as filed on Form ADV (Schedule D, Section 5.K(3)). A custodian holds client assets; it does not endorse or supervise the firm. AdvisorCensus has no relationship with any custodian.

States registered or notice-filed
Not reported.

SEC-registered investment advisers are examined by the SEC. SEC, state, and exempt registration

Disclosures

Item 11

3 Reports 3 disclosure items on Form ADV Item 11. View on IAPD.

Questions answered yes on this filing

Regulatory matters Items 11.C to 11.G

  • 11.D(2) Has another federal regulator, a state regulator, or a foreign financial regulator ever found that the firm or an advisory affiliate was involved in a violation of investment-related regulations or statutes?
  • 11.D(4) In the past ten years, has another federal regulator, a state regulator, or a foreign financial regulator entered an order against the firm or an advisory affiliate in connection with investment-related activity?
  • 11.E(2) Has a self-regulatory organization or a commodities exchange ever found that the firm or an advisory affiliate was involved in a violation of its rules, other than a minor rule violation under a plan the SEC approved?

Each question covers the firm and its advisory affiliates: its current employees other than clerical staff, its officers, partners, and directors, and anyone who controls the firm or is controlled by it. One event can produce yes answers to several questions. SEC-registered advisers and exempt reporting advisers may leave out events more than ten years old, and may answer 11.A(2) and 11.B(2) for pending charges only. What happened, and who was involved, is on the Disclosure Reporting Pages of the IAPD record. Reading a firm's disclosures

Assets and staff over time

Items 5.A, 5.F
$22.7B 2021 $18B 2022 $14.3B 2023 $20.3B 2024 $13.6B 2025 $9.42B 2026
Data periodAssets under managementEmployeesFiling dated
October 2026$9,416,125,14851March 31, 2026
October 2025$13,553,386,38935March 31, 2025
October 2024$20,260,969,26756March 28, 2024
October 2023$14,292,907,19666August 18, 2023
October 2022$18,033,382,86988March 31, 2022
October 2021$22,688,567,27489March 31, 2021

Regulatory assets under management: $22,688,567,274 in the October 2021 data and $9,416,125,148 in the October 2026 data, down 58%.

Total employees: 89 in October 2021 and 51 in October 2026.

As filed in each year's data for the same month. Assets under management move with markets as well as with clients coming and going; they measure scale, not skill or returns. Most firms update these figures once a year.

Changes in the filing

Last 12 months
  1. April 2026
    • Changed its legal name from GAM International Management Limited to GAM London Limited.
    • Employees performing advisory functions went from 14 to 11.
    • Regulatory assets under management went from $13,553,386,389 to $9,416,125,148 (-31%).
    • Updated its list of owners and control persons (Schedule A).

Compared month to month from the SEC's monthly adviser data and the state compilation feed. Owners and control persons are summarized, never named.

Websites listed on Form ADV

Item 1.I
gam.com

Source: Form ADV, as of October 2026. Values appear as filed; a value the firm did not report is shown as "Not reported."

Cite this page

AdvisorCensus. GAM London Limited (CRD 110670): Form ADV filing data as of October 2026.
https://advisorcensus.com/firm/gam-london-limited-london-110670